Patents by Inventor Jun Ishikawa
Jun Ishikawa has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240154359Abstract: A fixing structure of a connector 1 includes a housing 13 and a front holder 15. The front holder 15 includes a detection portion 151, a latching lock 152, and a restriction protrusion 153. The housing 13 includes an accommodation portion 1314, a restriction recessed portion 1315, and a latching portion 1316a. A restriction surface 1533 extending to cross a height direction Z is provided on the restriction protrusion 153, and a contact surface 1315a-1 configured to come into contact with the restriction surface 1533 and support the restriction protrusion 153 is provided on the restriction recessed portion 1315. When the latching lock 152 elastically deforms in the height direction Z, the restriction surface 1533 is in contact with the contact surface 1315a-1.Type: ApplicationFiled: November 7, 2023Publication date: May 9, 2024Applicant: Yazaki CorporationInventors: Yasuhiro SASAKI, Jun ISHIKAWA, Yuki NORO
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Publication number: 20240154360Abstract: A connector includes a housing with a latching lock and a lever latch section which is independent from the latching lock. A partner connector includes a partner housing with a lock section which is latchable by the latching lock. The lever is changeable between a non-latched state and a latched state, wherein when changing the lever from the non-latched state to the latched state, the lever connects the connector to the partner connector so as to cause the connector and the partner connector to approach each other in a forward-rearward direction. The connector is configured to be fixed to the partner connector by the lever being brought into the latched state and by the lock section being brought into a state in which the lock section is latched by the latching lock.Type: ApplicationFiled: November 7, 2023Publication date: May 9, 2024Applicant: Yazaki CorporationInventors: Yasuhiro SASAKI, Jun ISHIKAWA, Yuki NORO
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Patent number: 11961059Abstract: The present disclosure promotes distribution of sensor data among a plurality of business operators. A controller that an information processing system according to the present disclosure includes collects first data including a plurality of items and personal information from mobile bodies belonging to a first business operator. The controller converts the first data to second data not being usable to identify individuals. The controller provides data in a range decided based on content of a predetermined data use contract, among the second data, to a second business operator. The controller calculates a consideration for the data that is to be paid by the second business operator, based on a data use record of the second business operator.Type: GrantFiled: August 24, 2021Date of Patent: April 16, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Nobuaki Matsueda, Takashi Sueki, Jun Okamoto, Takumi Wada, Ryo Midorikawa, Junichi Nonaka, Wataru Shiraishi, Yasuhisa Fujiwara, Hiroshi Ishikawa, Shigeru Ichikawa, Hidetaka Eguchi, Masayo Nagai, Mika Inaba
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Publication number: 20240101775Abstract: A prepreg including a thermosetting resin composition and a self-assembled carbon fiber bundle impregnated with the thermosetting resin composition.Type: ApplicationFiled: December 4, 2023Publication date: March 28, 2024Applicant: Mitsubishi Chemical CorporationInventors: Masashi Ikeda, Kazuki Tsujikawa, Takeshi Ishikawa, Jun Matsui
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Publication number: 20240101504Abstract: A method for producing a hydroxyalkanoic acid crystal, comprising freeze-drying a solution containing a hydroxyalkanoic acid, wherein based on the total amount of the hydroxyalkanoic acid taken as 100 mass %, (1) the R form content is 95 to 100 mass % or (2) the S form content is 95 to 100 mass %.Type: ApplicationFiled: December 7, 2021Publication date: March 28, 2024Inventors: Masayuki SUGIMOTO, Jun TSUBOTA, Sae ISHIKAWA
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Publication number: 20240063571Abstract: There is provided a joint connector including: a ground terminal member integrally formed by a plate-shaped fixing portion fixed to a ground portion, a body horizontal plate portion extending from the plate-shaped fixing portion, a body rising plate portion formed by bending in a rising direction, a terminal connection portion provided formed with a plurality of terminal connecting portions electrically connectable with a counterpart terminal, and a coupling piece; and a housing integrally formed by a housing body portion in which the body rising plate portion and the terminal connection portion are insert-molded in a state where the plurality of terminal connecting portions are protruded for connecting the counterpart terminal, and a reinforcing rib portion provided to couple a resin portion covering the coupling piece and a resin portion covering the terminal connection portion.Type: ApplicationFiled: July 17, 2023Publication date: February 22, 2024Inventors: Kozo Oishi, Tomoyoshi Fukaya, Jun Ishikawa
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Publication number: 20240063569Abstract: There is provided a joint connector including: a ground terminal member made of a conductive metal, and configured by integrally forming a plate-shaped fixing portion fixed to a ground portion, the body horizontal plate portion extending from the plate-shaped fixing portion, the body rising plate portion formed by bending the body horizontal plate portion in a rising direction at a bent portion, the terminal connection portion provided above the body rising plate portion, and the crank-shaped bent portion bent in a crank shape near the terminal connection portion in the body rising plate portion; a housing to which the ground terminal member is insert-molded; and a primer treatment portion applied to an outer peripheral surface of the body rising plate portion on a side of the body horizontal plate portion with respect to the crank-shaped bent portion.Type: ApplicationFiled: July 13, 2023Publication date: February 22, 2024Inventors: Kozo Oishi, Tomoyoshi Fukaya, Jun Ishikawa
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Publication number: 20240055782Abstract: A terminal fitting comprising: a first terminal portion in which first tab portions, extending from a first tab continuous connecting portion, are arranged; a second terminal portion in which second tab portions, extending from a second tab continuous connecting portion, are arranged; a connecting portion connecting the first and second terminal portions; and a contact portion to be connected to an external terminal. The terminal fitting has a three-dimensional shape in which the terminal fitting having a preliminary shape is bent at the connecting portion. In the three-dimensional shape, the first terminal portion and the second terminal portion are three-dimensionally arranged to be connected at the connecting portion. In the preliminary shape, the first terminal portion and the second terminal portion are arranged to be fitted to each other, and the first tab continuous connecting portion and the second tab continuous connecting portion are connected at the connecting portion.Type: ApplicationFiled: July 17, 2023Publication date: February 15, 2024Inventors: Masaki Tanaka, Naoki Kobayashi, Jun Ishikawa
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Patent number: 11899886Abstract: An electronic device having a novel structure is provided. A battery is provided in each component of an electronic device, whereby the electronic device includes two batteries. The electronic device including the two batteries and a display portion that can be called a flexible display and has a plurality of foldable portions is provided as a novel device.Type: GrantFiled: August 27, 2020Date of Patent: February 13, 2024Assignee: Semiconductor Energy Laboratory Co., Ltd.Inventors: Shunpei Yamazaki, Jun Ishikawa
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Publication number: 20230327207Abstract: A storage battery includes positive and negative electrodes and an electrolytic solution. The negative electrode includes a first element and carbon. The first element is any of silicon, tin, gallium, aluminum, germanium, lead, antimony, bismuth, silver, zinc, cadmium, and indium. The negative electrode includes an active material and a first layer in contact with a surface of the active material. The first layer has a thickness of 10 nm to 1000 nm inclusive. The electrolytic solution contains first and second cations. The first cation is one or more of a lithium ion, a sodium ion, a calcium ion, and a magnesium ion. The second cation is an imidazolium cation or a tertiary sulfonium cation.Type: ApplicationFiled: May 1, 2023Publication date: October 12, 2023Inventors: Nobuhiro INOUE, Masaki YAMAKAJI, Jun ISHIKAWA, Kazuhei NARITA
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Patent number: 11600948Abstract: A connector includes a housing fitted into or detached from a mating housing, and a fitting detection member assembled to a member housing section of the housing and detecting a fitting completion. The fitting detection member includes a locked portion locked to or detached from a lock section of a flexible lock arm, and a flexible arm section provided with a slip-off prevention locking section locked to or detached from a locking protrusion of the member housing section, and when fitting of both the housings is released, the flexible arm section is bent and deformed in a direction in which a locking margin between the locking protrusion of the member housing section and the slip-off prevention locking section of the flexible arm section increases.Type: GrantFiled: August 10, 2021Date of Patent: March 7, 2023Assignee: YAZAKI CORPORATIONInventors: Masatoshi Nakamura, Jun Ishikawa
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Patent number: 11581683Abstract: A connector with a grommet includes a housing and a grommet. A panel hooking portion, a flange, and a locking projection are formed on an outside of the housing. The grommet includes a panel contact part that comes into tight contact with an edge of a mounting hole of a panel. A flexible arm is formed on the flange so as to protrude from the flange. The locking projection is provided at a front of the flexible arm. A sensing part configured to sense whether the locking projection is locked to the panel, is provided at a rear of the flexible arm so as to protrude outward than the flange. The sensing part is received in a receiving part formed on the panel contact part. When the locking projection is not locked to the panel, the sensing part and the receiving part tilt.Type: GrantFiled: April 16, 2020Date of Patent: February 14, 2023Assignee: YAZAKI CORPORATIONInventors: Kazuto Ohtaka, Jun Ishikawa
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Patent number: 11474646Abstract: An electronic device having a novel structure is provided. A battery is provided in each component of an electronic device, whereby the electronic device includes two batteries. The electronic device including the two batteries and a display portion that can be called a flexible display and has a plurality of foldable portions is provided as a novel device.Type: GrantFiled: August 27, 2020Date of Patent: October 18, 2022Assignee: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.Inventors: Shunpei Yamazaki, Jun Ishikawa
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Patent number: 11420698Abstract: A saddle type electric vehicle (1) includes a charging cord (245) that is connectable to an external power supply, a cord accommodating section (230) configured to accommodate a charging cord (245), and a step floor (9) on which an occupant places his/her legs, a center tunnel (CT) bulging above the step floor (9) is provided in front of a front end of a seat (8) and below a handle (2), and the cord accommodating section (230) is disposed in the center tunnel (CT).Type: GrantFiled: September 27, 2018Date of Patent: August 23, 2022Assignee: HONDA MOTOR CO., LTD.Inventors: Hiroki Ichikawa, Takafumi Yamaguchi, Jun Ishikawa, Ayumu Nishimiya, Toshifumi Shimamura, Junichi Ichioka
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Publication number: 20220238719Abstract: A semiconductor device with less variation in transistor characteristics is provided. The semiconductor device includes a semiconductor film, a pair of blocking films over the semiconductor film, and an insulating film provided over the semiconductor film and between the pair of blocking films. The semiconductor film includes a pair of n-type regions and an i-type region provided between the pair of n-type regions. The n-type regions overlap with the blocking films. The i-type region overlaps with the insulating film.Type: ApplicationFiled: June 2, 2020Publication date: July 28, 2022Inventors: Shunpei YAMAZAKI, Hiromi SAWAI, Hiroki KOMAGATA, Yasuhiro JINBO, Naoki OKUNO, Yoshihiro KOMATSU, Motoharu ANDO, Tomoaki MORIWAKA, Koji MORIYA, Jun ISHIKAWA
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Patent number: 11332212Abstract: A saddle-type electric vehicle (1, 1A, or 1B) includes an electric motor (30) for vehicle traveling, a battery (100) which supplies electric power to the electric motor (30), a power control unit (320) which controls the electric motor (30), step floors (9) on which a rider places his/her feet, a center tunnel (CT) which extends in a vehicle front-rear direction at a left-right center portion of the step floors (9), and a charger (325) mounted on the vehicle body and configured to charge the battery (100), in which the power control unit (320) is disposed inside the center tunnel (CT), and the charger (325) is disposed to overlap the power control unit (320) in a plan view.Type: GrantFiled: September 29, 2017Date of Patent: May 17, 2022Assignee: HONDA MOTOR CO., LTD.Inventors: Hiroki Ichikawa, Takafumi Yamaguchi, Jun Ishikawa, Kazuo Tsuji, Katsuyuki Okubo, Yoshitaka Kobayashi, Akira Kuramochi, Toshifumi Shimamura
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Patent number: 11292546Abstract: A saddled electric vehicle (1, 1A, or 1B) includes an electric motor (30) for vehicle traveling, a battery (100) which supplies electric power to the electric motor (30), a power control unit (320) which controls the electric motor (30), a vehicle body frame (11) which supports the battery (100) and the power control unit (320), step floors (9) on which a rider places his/her feet, and a center tunnel (CT) which extends in a vehicle front-rear direction at a left-right center portion of the step floors (9), in which the power control unit (320) is disposed inside the center tunnel (CT), and the vehicle body frame (11) includes a pair of left and right frame members (13, 14a, and 17), and the power control unit (320) is disposed on an inward side in a left-right direction of the pair of left and right frame members (13, 14a, and 17).Type: GrantFiled: September 29, 2017Date of Patent: April 5, 2022Assignee: HONDA MOTOR CO., LTD.Inventors: Yoshitaka Kobayashi, Katsuyuki Okubo, Akira Kuramochi, Kazuo Tsuji, Toshifumi Shimamura, Hiroki Ichikawa, Takafumi Yamaguchi, Jun Ishikawa
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Publication number: 20220052484Abstract: A connector includes a housing fitted into or detached from a mating housing, and a fitting detection member assembled to a member housing section of the housing and detecting a fitting completion. The fitting detection member includes a locked portion locked to or detached from a lock section of a flexible lock arm, and a flexible arm section provided with a slip-off prevention locking section locked to or detached from a locking protrusion of the member housing section, and when fitting of both the housings is released, the flexible arm section is bent and deformed in a direction in which a locking margin between the locking protrusion of the member housing section and the slip-off prevention locking section of the flexible arm section increases.Type: ApplicationFiled: August 10, 2021Publication date: February 17, 2022Applicant: Yazaki CorporationInventors: Masatoshi NAKAMURA, Jun ISHIKAWA
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Patent number: 11211752Abstract: A connector with a grommet includes a housing, a grommet, and a sensing member. A panel hooking portion, a flange, and a locking projection are formed on an outside of the housing. The sensing member includes a part received in a receiving part of the grommet and senses a locked state of the locking projection. The housing is provided with a flexible arm. The flexible arm is provided with the locking projection. The sensing member moves between the locking surface of the locking projection and a wall of the receiving part. When the locking projection is locked to the panel, the sensing member is pushed out by the panel in an anti-locking direction by a thickness of the panel.Type: GrantFiled: April 16, 2020Date of Patent: December 28, 2021Assignee: YAZAKI CORPORATIONInventors: Kazuto Ohtaka, Jun Ishikawa
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Publication number: 20210399134Abstract: A semiconductor device having favorable electrical characteristics is provided.Type: ApplicationFiled: October 17, 2019Publication date: December 23, 2021Inventors: Shunpei YAMAZAKI, Yasuhiro JINBO, Jun ISHIKAWA, Sachiaki TEZUKA, Tetsuya KAKEHATA